var TEXT_PLAY = "PLAY";
var TEXT_OPTION = "OPTION";
var TEXT_QUIT = "QUIT";
var TEXT_SOUND_VOLUME = "SOUND VOLUME";
var TEXT_MUSIC_VOLUME = "MUSIC VOLUME";
var TEXT_GRAPHIC_QUALITY = "GRAPHIC QUALITY";
var TEXT_GRAPHIC_QUALITY_HIGH = "HIGH";
var TEXT_GRAPHIC_QUALITY_MEDIUM = "MEDIUM";
var TEXT_GRAPHIC_QUALITY_LOW = "LOW";